1 Subjects: “..., assessment, grades, distance learning, e-learning, online learning, in-person learning, learning environment...”

2 Subjects: “...personalization...”

3 Subjects: “...personality traits...”

4 Subjects: “...multi-person detection...”

5 Subjects: “...personality traits...”

6 Subjects: “...personality traits...”

7 Subjects: “...personality traits...”

8 Subjects: “...personalized business mode...”